Screw for DM3 nose 143-351

Stainless steel socket cap retaining screw for DM3 nose, replacement for part number 143-351.

These socket cap screws are less likely to round off than the original button head screws.

Use hex driver 1 for removing original button head screws    https://www.hydramaster.co.uk/parts-and-spares/wands-and-tools/drimaster-upholstery-tool/hex-driver-1/

Use hex driver 2 for removing these socket cap screws  https://www.hydramaster.co.uk/parts-and-spares/wands-and-tools/drimaster-upholstery-tool/hex-driver-2/